Glvaner (6 Sets) 3/8-16 x 2-1/2" Stainless Steel Carriage Bolts Screws Round Head Square Neck and Hex Nuts & Flat Washers 304 Stainless Steel 18-8 Full Thread Coverage 3/8-16 x 2-1/2" (6 Sets)
Glvaner (6 Sets) 3/8-16 x 2-1/2" Stainless Steel Carriage Bolts Screws Round Head Square Neck and Hex Nuts & Flat Washers 304 Stainless Steel 18-8 Full Thread Coverage
Product Features
- Package Includes: 6 Pcs Carriage Bolts (3/8-16 x 2-1/2") + 6 Pcs Hex Nuts (3/8"-16)+ 6 Pcs 3/8" ID Flat Washers
- Thread Size: 3/8-16; Thread Pitch: 16 TPI; Thread Type: Coarse Thread
- Bolt head diameter: 21mm; Round head height: 5mm; Screw length (including the neck): 2-1/2 inch or 63mm
- Material: 304 stainless steel (A2) and no exterior finish, greater strength and corrosion resistance performance than regular stianless steel or zinc plated fasteners.
- Carriage bolts have a dome shaped head and a square neck generally requiring a hex nut and flat washer. The square neck makes them self-locking when used within a square hole.